Mallisza D, Yahyan W, Nofriwandi V. SISTEM INFORMASI E-LEARNING UPT SMPN 1 IV JURAI BERBASIS WEB. JENTIK [Internet]. 2023Dec.31 [cited 2024Sep.19];1(3):201-9. Available from: https://jentik.org/index.php/jurnal/article/view/61